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Briggs & Stratton 845903 Main Jet Carburetor OEM Part

Manufacturer

Picture for manufacturer Briggs & Stratton

Part Number

845903
8 reviews
Sale Price

$14.03

In Stock (9)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Briggs & Stratton 845903 Main Jet is a genuine OEM replacement component designed to regulate fuel flow in your small engine's carburetor. This precision-engineered jet ensures the proper fuel-to-air mixture for optimal engine performance and efficiency.

Key Features:

  • Genuine Briggs & Stratton OEM part for guaranteed fit and quality
  • Controls main fuel metering in the carburetor system
  • Precision-drilled orifice for accurate fuel delivery
  • Brass construction for durability and corrosion resistance
  • Direct replacement for worn or damaged main jets

Replacing a clogged or worn main jet can restore proper engine operation, improve throttle response, and resolve issues like rough running, poor acceleration, or black exhaust smoke. This component is critical for maintaining the correct fuel mixture that your engine needs to run smoothly across all operating conditions.

Great price on the battery thanks

Fast and easy

Good product

VERY FAST SERVICE

Quick and easy!

Perfect! Five stars across the board

Fast shipping! Thank you.

Boatplicity was good, FedEx was not. The refrigerator arrived on its side. It was not secured in the truck. It fell over a pallet and it dented the side of the refrigerator. Fortunately it did not effect the functioning and is not visible once installed.

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